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Data List / Active Test

HINT:

Using the intelligent tester's DATA LIST allows switch, sensor, actuator and other item values to be read without removing any parts. Reading the DATA LIST early in troubleshooting is one way to save time.

  1. DATA LIST FOR OCCUPANT CLASSIFICATION ECU 
    1. Connect the intelligent tester (with CAN VIM) to the DLC3.
    2. Turn the power switch ON (IG).
    3. Read the DATA LIST on the tester's screen.
      Fig 1: Connecting Intelligent Tester To DLC3
      G05189193Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Occupant classification ECU 

      DATA LIST

      Item Measurement Item/ Range (Display) Normal Condition Diagnostic Note
      IGSW Power switch condition/
      ON: Power switch ON (IG)
      OFF: Power switch OFF      		 ON/OFF -
      P BUCKLE SW Buckle switch (Front passenger side)/
      UNSET: Front passenger side seat belt is unfastened
      SET: Front passenger side seat belt is fastened
      NG: Front passenger side seat belt is malfunctioning      		 UNSET/SET -
      Front passenger CLASS Front passenger classification/
      AF05: Adult (36 to 54 kg (79.37 to 119.05 lb)) is seated
      AM50: Adult (more than 54 kg (119.05 lb)) is seated
      CHILD: Child (less than 36 kg (79.37 lb)) is seated
      CRS: Child restraint system and front passenger side buckle switch ON, then 7 to 36 kg (15.43 to 79.37 lb) is set
      OFF: Vacant      		 AF05/AM50/CHILD/CRS/OFF -
      SENS RANGE INF Sensor range information/
      OK: The sensor value is within the range
      NG: The sensor value is outside the range      		 OK -
      FL SENS RANGE Front left sensor range information/
      OK: Sensor range is -17 to 27 kg (-37.48 to 59.52 lb)
      Min.: Less than -17 kg (-37.48 lb)
      Max.: More than 27 kg (59.52 lb)      		 OK -
      FR SENS RANGE Front right sensor range information/
      OK: Sensor range is -17 to 27 kg (-37.48 to 59.52 lb)
      Min.: Less than -17 kg (-37.48 lb)
      Max.: More than 27 kg (59.52 lb)      		 OK -
      RL SENS RANGE Rear left sensor range information/
      OK: Sensor range is -17 to 37 kg (-37.48 to 81.57 lb)
      Min.: Less than -17 kg (-37.48 lb)
      Max.: More than 37 kg (81.57 lb)      		 OK -
      RR SENS RANGE Rear right sensor range information/
      OK: Sensor range is -17 to 37 kg (-37.48 to 81.57 lb)
      Min.: Less than -17 kg (-37.48 lb)
      Max.: More than 37 kg (81.57 lb)      		 OK -
      FL SENS VOL Front left sensor voltage/
      Min.:0V
      Max.: 19.8 V      		 0 to 4.7 V -
      FR SENS VOL Front right sensor voltage/
      Min.:0V
      Max.: 19.8 V      		 0 to 4.7 V -
      RL SENS VOL Rear left sensor voltage/
      Min.:0V
      Max.: 19.8 V      		 0 to 4.7 V -
      RR SENS VOL Rear right sensor voltage/
      Min.:0V.
      Max.: 19.8 V      		 0 to 4.7 V -
      FL SENS WEIGHT Front left sensor weight information/
      Min.:-17 kg (-37.48 lb)
      Max.: 27 kg (59.52 lb)      		 -17 to 27 kg (-37.48 to 59.52 lb) -
      FR SENS WEIGHT Front right sensor weight information/
      Min.:-17 kg (-37.48 lb)
      Max.: 27 kg (59.52 lb)      		 -17 to 27 kg (-37.48 to 59.52 lb) -
      RL SENS WEIGHT Rear left sensor weight information/
      Min,: -17 kg (-37.48 lb)
      Max.: 37 kg (81.57 lb)      		 -17 to 37 kg (-37.48 to 81.57 lb) -
      RR SENS WEIGHT Rear right sensor weight information/
      Min.:-17 kg (-37.48 lb)
      Max.: 37 kg (81.57 lb)      		 -17 to 37 kg (-37.48 to 81.57 lb) -
      TOTAL WEIGHT Total weight information/
      Min.: -68 kg (-149.91 lb)
      Max.: 128 kg (282.19 lb)      		 -68 to 128 kg (-149.91 to 282.19 lb) -
      #PRESENT CODES Number of present DTCs
      Min.: 0, Max.: 255      		 0 -
      #PAST CODES Number of past DTCs
      Min.: 0, Max.: 255      		 0 -
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